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125 lines
5.4 KiB
Plaintext
125 lines
5.4 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications, Inc.
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* Portions created by the Initial Developer are Copyright (C) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/* Private "control" methods on the Window Watcher. These are annoying
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bookkeeping methods, not part of the public (embedding) interface.
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*/
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#include "nsISupports.idl"
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interface nsIDOMWindow;
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interface nsISimpleEnumerator;
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interface nsIWebBrowserChrome;
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interface nsIDocShellTreeItem;
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interface nsIArray;
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%{C++
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#include "jspubtd.h"
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%}
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[uuid(8624594a-28d7-4bc3-8d12-b1c2b9eefd90)]
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interface nsPIWindowWatcher : nsISupports
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{
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/** A window has been created. Add it to our list.
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@param aWindow the window to add
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@param aChrome the corresponding chrome window. The DOM window
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and chrome will be mapped together, and the corresponding
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chrome can be retrieved using the (not private)
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method getChromeForWindow. If null, any extant mapping
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will be cleared.
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*/
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void addWindow(in nsIDOMWindow aWindow, in nsIWebBrowserChrome aChrome);
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/** A window has been closed. Remove it from our list.
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@param aWindow the window to remove
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*/
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void removeWindow(in nsIDOMWindow aWindow);
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/** Like the public interface's open(), but can deal with openDialog
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style arguments.
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@param aParent parent window, if any. Null if no parent. If it is
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impossible to get to an nsIWebBrowserChrome from aParent, this
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method will effectively act as if aParent were null.
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@param aURL url to which to open the new window. Must already be
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escaped, if applicable. can be null.
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@param aName window name from JS window.open. can be null. If a window
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with this name already exists, the openWindow call may just load
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aUrl in it (if aUrl is not null) and return it.
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@param aFeatures window features from JS window.open. can be null.
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@param aDialog use dialog defaults (see nsIDOMWindowInternal::openDialog)
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@param aArgs Window argument
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@return the new window
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@note This method may examine the JS context stack for purposes of
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determining the security context to use for the search for a given
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window named aName.
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@note This method should try to set the default charset for the new
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window to the default charset of the document in the calling window
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(which is determined based on the JS stack and the value of
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aParent). This is not guaranteed, however.
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*/
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nsIDOMWindow openWindowJS(in nsIDOMWindow aParent, in string aUrl,
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in string aName, in string aFeatures, in boolean aDialog,
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in nsIArray aArgs);
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/**
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* Find a named docshell tree item amongst all windows registered
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* with the window watcher. This may be a subframe in some window,
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* for example.
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*
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* @param aName the name of the window. Must not be null.
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* @param aRequestor the tree item immediately making the request.
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* We should make sure to not recurse down into its findItemWithName
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* method.
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* @param aOriginalRequestor the original treeitem that made the request.
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* Used for security checks.
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* @return the tree item with aName as the name, or null if there
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* isn't one. "Special" names, like _self, _top, etc, will be
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* treated specially only if aRequestor is null; in that case they
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* will be resolved relative to the first window the windowwatcher
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* knows about.
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* @see findItemWithName methods on nsIDocShellTreeItem and
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* nsIDocShellTreeOwner
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*/
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nsIDocShellTreeItem findItemWithName(in wstring aName,
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in nsIDocShellTreeItem aRequestor,
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in nsIDocShellTreeItem aOriginalRequestor);
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};
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